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Technical University of Munich

Irrgang, Ludwig, M.Sc.

Chair of Energy Systems
Boltzmannstrasse 15
85748 Garching

Zimmer: 3702

Telefon: (089) 289 16278
Fax: (089) 289 16278
   
Email: ludwig.irrgang(at)tum.de

Office Hours

by appointment

Main Research

Publications

  • 9Kaufmann, F.; Irrgang, L.; Schifflechner, C.; Spliethoff, H.: Fast and accurate modelling of twin-screw compressors: A generalised low-order approach. Applied Thermal Engineering, 2024 more…
  • 8Irrgang, L.; Schifflechner, C.; Ammerer, M.; Beaughon, M.; Braimakis, K.; Karellas, S.; Andresen, T.; Serafino, A.; Spliethoff, H.: Optimizing the design of an ORC air-cooled condenser for industrial waste heat recovery: a trade-off between power consumption and required face area. 37th INTERNATIONAL CONFERENCE ON EFFICIENCY, COST, OPTIMIZATION, SIMULATION AND ENVIRONMENTAL IMPACT OF ENERGY SYSTEMS, 2024 more…
  • 7Schifflechner, C.; Kuhnert, L.; Irrgang, L; Dawo, F.; Kaufmann, F.; Wieland, C; Spliethoff, H.: Geothermal trigeneration systems with Organic Rankine Cycles: Evaluation of different plant configurations considering part load behaviour. Renewable Energy 207, 2023, 218-233 more…
  • 6Irrgang, L.; Schifflechner, C.; Kestler, S.; Wieland, C.; Spliethoff, H.: Computationally Efficient Numerical Modelling of LiBr-H2O and H2O-NH3 in Single Effect, Double Effect and Double Lift Absorption Refrigeration Configurations Using Open-Source Tools. ICR2023; 26th International Congress of Refrigeration, 2023 more…
  • 5Kaufmann, F.; Irrgang, L.; Schifflechner, C.; Spliethoff, H.: Development of a Generalised Low-Order Model for Twin-Screw Compressors. 7th International Seminar on ORC Power Systems, 2023 more…
  • 4Irrgang, L., Schifflechner, C., Spliethoff, H.: Kälteerzeugung aus Tiefengeothermie – Absorptionstechnologien im Überblick. DKV-Tagung 2023, 2023 more…
  • 3Schifflechner, C.; Irrgang, L.; Kaufmann, F.; Martin Apolinario, C.; Wieland, C.; Spliethoff, H.: Optimal integration of different absorption chillers in geothermal trigeneration systems with Organic Rankine Cycles. The 35th International Conference on Efficiency, Cost, Optimization, Simulation and Environmntal Impact of Energy Systems / Proceedings of ECOS 2022, 2022 more…
  • 2Schifflechner, C.; Irrgang, L.; Wieland, C.; Spliethoff, H.: Efficient and flexible plant configurations for geothermal trigeneration systems with an Organic Rankine Cycle. European Geothermal Congress 2022 (EGC), 2022 more…
  • 1Schifflechner, C.; Kaufmann, F.; Irrgang, L.; Kuhnert, L.; Dawo, F.; Wieland, C.; Spliethoff, H.: Evaluation of Plant Configurations for Geothermal Trigeneration Systems with Organic Rankine Cycles. Proceedings of the 6th International Seminar on ORC Power Systems, 2021 more…

Heithorst, B. ;Bauer, G.; Rauscher, B.; Irrgang, L.; Spinnler, M.; Sattelmayer, Th. (2018). Experimental Comparison of Scroll and Swash-Plate Compressors for PV Driven Compression Chillers and Heat Pumps

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